Diseqc TM 2.1 Slave Microsontroller for LNBs and Switchers

文件：181.31 Kbytes 页数：22 Pages

STMICROELECTRONICS

意法半导体

Diseqc TM 2.1 Slave Microsontroller for LNBs and Switchers

ST

意法半导体

DiSEqC??2.1 slave microcontroller for LNBs and switchers

文件：457.59 Kbytes 页数：30 Pages

STMICROELECTRONICS

意法半导体

Established MCUs, ST7

The ST7LNB0V3 is an 8-bit microcontroller dedicated to DiSEqC™ slave operation in LNBs and switchers. It is compliant with the DiSEqC™ level 2.1. It also supports backwards compatible mode (13/18 V, 22 kHz tone) and toneburst signalling.\n • Clock, reset and supply management\n• Reduced power consumption\n• Safe power on/off management by low voltage detector (LVD)\n• Internal 8 MHz oscillator\n• Communication interface\n• One DiSEqC™ 2.1 communication interface\n• Analog interface13/18 V voltage detector\n• 22 kHz tone detector\n• I/;

ST

意法半导体